142749 ÷ 76 
The aim is to understand the frequency of 76 in 142749.

On to step 1:
76 can be fit into 1 0 times, resulting in a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Append the next digit (4) from the dividend to 1 and continue with: 14 / 76

Let's proceed to step 2:
76 goes into 14 0 times with a remainder of 14.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we subtract 0 from 14, we get 14.
Fetch the next digit (2) from the dividend, attach it to 14 and continue: 142 / 76

Let's proceed to step 3:
76 can be fit into 142 1 times, resulting in a remainder of 66.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
Deduct 76 from 142 and we're left with 66.
Bring next digit (7) of the dividend behind the 66 and repeat the process: 667 / 76

Moving on to step 4:
The number 76 fits into 667 8 times, leaving a remainder of 59.
The next digit of our result is 8. 
Result so far: 18.0
Subtracting 608 from 667 leaves us with 59.
Include the next digit (4) from the dividend after 59, then repeat: 594 / 76

Let's proceed to step 5:
When dividing 594 by 76, we get 7 with a remainder of 62.
Put 7 as the next digit of the answer. 
Result so far: 187.0
Deduct 532 from 594 and we're left with 62.
Take the next digit (9) from the dividend and append it to 62, then repeat: 629 / 76

Moving on to step 6:
76 goes into 629 8 times with a remainder of 21.
The next digit of our result is 8. 
Result so far: 1878.0
Subtracting 608 from 629 leaves us with 21.
Since there are no more digits in the dividend, we add a zero to the remainder making it 210, and continue the process.

Going ahead to step 7:
If we divide 210 by 76, we get 2 and a remainder of 58.
Use 2 as the next digit of our solution. 
Result so far: 1878.2
Subtracting 152 from 210 leaves us with 58.
Since there are no more digits in the dividend, we add a zero to the remainder making it 580, and continue the process.

Advancing to step 8:
76 goes into 580 7 times with a remainder of 48.
Record the quotient 7 as the next digit in the result. 
Result so far: 1878.27
Subtracting 532 from 580 leaves us with 48.
Since there are no more digits in the dividend, we add a zero to the remainder making it 480, and continue the process.

Let's proceed to step 9:
76 goes into 480 6 times with a remainder of 24.
Write down 6 as next digit of the result. 
Result so far: 1878.276
If we take 456 away from 480, we end up with 24.
Since there are no more digits in the dividend, we add a zero to the remainder making it 240, and continue the process.

Moving on to step 10:
240 divided by 76 is 3 with a remainder of 12.
Put 3 as the next digit of the answer. 
Result so far: 1878.2763
Subtract 228 from 240 to get 12.
Since there are no more digits in the dividend, we add a zero to the remainder making it 120, and continue the process.

Let's proceed to step 11:
120 divided by 76 is 1 with a remainder of 44.
Write down 1 as next digit of the result. 
Result so far: 1878.27631
If we take 76 away from 120, we end up with 44.
Since there are no more digits in the dividend, we add a zero to the remainder making it 440, and continue the process.

Let's proceed to step 12:
76 goes into 440 5 times with a remainder of 60.
Put 5 as the next digit of the answer. 
Result so far: 1878.276315
Subtracting 380 from 440 leaves us with 60.
Since there are no more digits in the dividend, we add a zero to the remainder making it 600, and continue the process.

Advancing to step 13:
600 divided by 76 is 7 with a remainder of 68.
Write down 7 as next digit of the result. 
Result so far: 1878.2763157
The remainder is 68 after subtracting 532 from 600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 680, and continue the process.

Advancing to step 14:
76 goes into 680 8 times with a remainder of 72.
The number 8 becomes the next digit in our result. 
Result so far: 1878.27631578
If we take 608 away from 680, we end up with 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

The quotient of the division is 1878.27631578, and the remainder is 7.2e-08.